Blackberry Cobbler

Yield:	1 Servings
Categories:	Pastries, Fruits, Desserts

2	tb	Cornstarch
1	tb	Lemon juice
1	c	Flour
1/2	ts	Salt
		Vanilla ice cream
1 1/2	c	Sugar
4	c	Blackberries, picked over, rinsed & drained well
1	ts	Baking powder
6	tb	Unsalted butter, cold, cut into bits